Clinical Neuroscience

[Occlusive hydrocephalus caused by a fourth ventricle arachnoid cyst (in English language)]

SZŰCS Anna, VÁRADY Péter, PESTALITY Péter, FABÓ Dániel, LALIT Narula, KENÉZ József

JANUARY 22, 2008

Clinical Neuroscience - 2008;61(01-02)

[The case history of a woman with occlusive hydrocephalus caused by a fourth ventricle cyst is presented. She had slowly progressive complaints and symptoms - concentration and memory disturbances, low-tempered mood, then slight dizziness, loss of appetite and progressive headache - transitorily misinterpreted for signs of depression. She had been treated by psychotherapy and antidepressants for months. Since she did not improve she was referred to a psychiatric hospital. The rapidly progressing neurological syndrome with worsening headache, gait disturbance and vomiting was finally identified and it turned out to be caused by a fourth ventricle CSF blockage of unknown aetiology. An acute neurosurgical intervention was indicated. It revealed a huge fourth ventricle cyst, undetectable on MRI, occupying the whole ventricle. The resection of its walls resulted in complete recovery. We conclude that since unspecific mental complaints and symptoms suggesting depression may be misleading, their organic origin has to be excluded.]



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Clinical Neuroscience

[Péter Rajna : Aging brain - aging mind - ageless (?) soul]

KOPP Mária

Clinical Neuroscience


BENEDEK Krisztina, PÁLFFY Andrea, BENCSIK Krisztina, FEJES Imre, RAJDA Cecília, TUBOLY Gábor, LISZLI Péter

[Objective - To survey the role of pattern electroretinography (PERG) and pattern visual evoked potentials (VEPs) in the process of clinical evaluation of neuro-ophthalmological cases. The study is illustrated with the electrophysiological findings of 231 patients sent to our laboratory in 2005 because of the suspicion of damage in the optic pathway. Methods - The RETIport program of the ROLAND equipment (Wiesbaden - Germany) was used to record PERGs and VEPs. The recordings were done according to the recommendations of the International Society for Clinical Electrophysiology of Vision. Results - The combined application of PERG and VEP provided useful data on the retino-cortical conduction time and hence demyelinisation. The comparison of the N35/P50 and P50/N90 amplitudes of the PERG recordings greatly promoted the diagnostic procedure. Conclusions - The combined application of PERG and VEP methods is recommended in the assessment of optic nerve function of neuro-ophthalmological patients.]

Clinical Neuroscience



[The triple combination of levodopa, DDCI and entacapone (Stalevo) is used to treat motor complication in Parkinsonian patients with fluctuation. An observational investigation has been conducted in Hungary to study the effects of Stalevo on the “wearing off” phenomenon and on the quality of life in patients, who are to be treated with. The introduction of Stalevo to the treatment resulted in no changes in the number of patients taking selegiline, amantadine and dopamin agonists, while the number of patients taking anticholinergic drugs were slightly increased. This treatment significantly decreased the average Hoehn-Yahr stadium, as well as the non-motor symptoms, without any remarkable side effect. Stalevo also improved the quality of life, detected by the EQ-5D questionare and the visual analoge scale.]

Clinical Neuroscience


KOVÁCS Norbert, BALÁS István, JANSZKY József, ASCHERMANN Zsuzsanna, NAGY Ferenc, DÓCZI Tamás, KOMOLY Sámuel

[Deep brain stimulation is a widely used technique for the treatment of movement disorders. This method is a breakthrough in treatment of drug-resistant idiopathic Parkinson’s disease, essential tremor and dystonia. The aim of the present paper is to give an inside overview of the postoperative management like fine tuning of the stimulation and balancing the antiparkinsonian medication. We also discuss the advantage of the use of the (Access Therapy) patient controller. After reviewing the stimulation-related side-effects and their management, the contraindicated medical procedures are discussed.]

Clinical Neuroscience

[Academic Emil Pásztor is 80 years old]


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Clinical Neuroscience



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